Duplicate Question
The question on this page has been marked as a duplicate question.
Original Question
A mother finds her daughter’s mug of hot cocoa on a table an hour after she had been drinking it. As the mother pours out the c...Question
A mother finds her daughter’s mug of hot cocoa on a table an hour after she had been drinking it. As the mother pours out the cocoa, she sees brown solids in the bottom of the mug. How can this be explained?(1 point)
Responses
All dissolved substances will come out of solution over time. If the mother waits long enough, then all of the powder will appear at the bottom of the mug.
All dissolved substances will come out of solution over time. If the mother waits long enough, then all of the powder will appear at the bottom of the mug.
The cocoa was mixed with hot water, but some cocoa settled as it cooled because the solubility went down.
The cocoa was mixed with hot water, but some cocoa settled as it cooled because the solubility went down.
This would only happen if too much cocoa powder was added in the first place, because the solubility should not change.
This would only happen if too much cocoa powder was added in the first place, because the solubility should not change.
The cocoa was mixed with hot water, but some cocoa settled as it cooled because the solubility went up.
The cocoa was mixed with hot water, but some cocoa settled as it cooled because the solubility went up.
Responses
All dissolved substances will come out of solution over time. If the mother waits long enough, then all of the powder will appear at the bottom of the mug.
All dissolved substances will come out of solution over time. If the mother waits long enough, then all of the powder will appear at the bottom of the mug.
The cocoa was mixed with hot water, but some cocoa settled as it cooled because the solubility went down.
The cocoa was mixed with hot water, but some cocoa settled as it cooled because the solubility went down.
This would only happen if too much cocoa powder was added in the first place, because the solubility should not change.
This would only happen if too much cocoa powder was added in the first place, because the solubility should not change.
The cocoa was mixed with hot water, but some cocoa settled as it cooled because the solubility went up.
The cocoa was mixed with hot water, but some cocoa settled as it cooled because the solubility went up.
Answers
There are no human answers yet.
Answered by
GPT-4o mini
The best explanation for the situation is:
**The cocoa was mixed with hot water, but some cocoa settled as it cooled because the solubility went down.**
When hot cocoa is made, the cocoa powder dissolves better in hot water. As the cocoa cools down, the solubility of the cocoa in water decreases, resulting in some of the cocoa particles precipitating out and settling at the bottom of the mug.
**The cocoa was mixed with hot water, but some cocoa settled as it cooled because the solubility went down.**
When hot cocoa is made, the cocoa powder dissolves better in hot water. As the cocoa cools down, the solubility of the cocoa in water decreases, resulting in some of the cocoa particles precipitating out and settling at the bottom of the mug.
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.